package com.ledi.pay.utill;

/**
 * Interface used to enable easier testing of time-related behavior.
 *
 * @since 4.2
 */
interface Clock {

	/**
	 * Returns the current time, expressed as the number of
	 * milliseconds since the epoch.
	 * 
	 * @return current time
	 */
	long getCurrentTime();
}
